Hi. Sorry about the delay; I'm slowly wading through the last week's
email.
> kernel BUG at drivers/base/core.c:251!
> invalid operand: 0000
> qla2200
> CPU: 0
> EIP: 0060:[<c023eb24>] Not tainted
> EFLAGS: 00010202
> EIP is at put_device+0x64/0x90
> eax: 00000000 ebx: f8a08028 ecx: f8a080c4 edx: 00000001
> esi: c3aded54 edi: f8a08000 ebp: 00000003 esp: cb007ee4
> ds: 0068 es: 0068 ss: 0068
> Process rmmod (pid: 4803, threadinfo=cb006000 task=f62c98c0)
> Stack: f8a08028 c0477a40 c02ce533 f8a08028 f8a08028 c0477b5c f8a08028 c0477b6c
> 00000000 40153f6d 00000286 f68fc000 c0477a40 c3adec00 f4df0000 c02a7a9a
> c3adec00 cb007f30 00000002 00030002 00000001 08071002 c041685c 08070ffd
> Call Trace:
> [<c02ce533>] sg_detach+0x1e3/0x210
put_device() as a means to unregister a device should not be used any
longer. There is a now a device_unregister() function that marks the
device as !present, then decrements the reference count. Once the refcount
hits 0, the device is cleaned up as before.
The BUG() was added to catch people still using the wrong call. The SCSI
patch that Mike Anderson posted last night should have this fixed in it.
-pat
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Oct 23 2002 - 22:00:38 EST